Live Wilderness Adventure

Chapter 465 A touch of white

Bi Fang jumped off the rock, walked 100 meters along the stream, and then returned to the original point.

"No matter what kind of water source you choose, you must observe whether there are animal carcasses and feces around, and whether the water body has peculiar smell or strange color."

Leonardo hugged the kettle and looked around vigilantly, for fear of seeing something that shouldn't be seen or should not appear.

"The best choice is a stream that flows down from a high place. A stream that flows too fast is not good because it will drive the sediment at the bottom. A shallow stream has a lot of rocks on the bottom."

"We are lucky. The water in front of us is a better source of water. The running water does not rot, and it is difficult for bacteria and protozoa to exist in large quantities in such water.

In addition, the water that flows down through layers of rocks from a high place has been filtered for the first time. There are almost no large particles in the surface water of such a stream, and even some colloids in the water will be deposited at the bottom. "

In rainforests and forests, there are many such streams.

Abundant rainwater will fall from high places and flow down to low places day after day, washing out streams.

"This kind of water is the best to drink." Bi Fang scooped up the clear water in his hand and took a few sips, smashing his mouth, "Well, it just doesn't have a strange smell."

"Other sources of water, such as lake water, are inferior options. The bigger the lake, the better. Smaller lakes have less fluidity, are conducive to the growth of bacteria and protozoa, and tend to be smelly."

【What smell? 】

[Don't think too much, I just want to know what it smells like. 】

"You ask me what it smells like?" Bi Fang dragged his chin and thought for a while, "I think it smells like fish droppings."

Ah this.

Leonardo froze for a moment, and began to think about what fish feces smelled like.

"The water in big rivers and lakes is generally not drinkable directly. You have to use clothes, gauze, and tea bags to filter it beforehand, and then use a filter to filter out other impurities and harmful substances.

It is best to boil for five minutes to kill 100% of the microorganisms in the water, including viruses. However, it cannot completely remove the particulate impurities in the water, and it cannot remove the peculiar smell of the water, and it is more troublesome.

It is also possible to irradiate the portable ultraviolet pen with ultraviolet light, insert it into the water and irradiate the water body, which can kill all microorganisms, and the speed is about 90 seconds per liter. It cannot remove large particles of impurities in the water, cannot reduce the odor of the water but will not introduce new odors. "

Bi Fang explained the various points of the water source, and Leonardo held the water bottle and waited for the pills to take full effect.

In the hot environment, the two of them drove for two hours, and lost a lot of water, making them extremely thirsty.

After replenishing the water, Bi Fang simply washed his face again, and then took out the green snake from the funnel bag for simple treatment and cleaning.

Leonardo shook the water bottle in his hand, and said vigilantly, "Can I drink it?"

"Drink." Bi Fang smiled, Leonardo was scared out of ptsd by him, and he kept 100% vigilance on anything that entered the entrance.

"Water purification tablets are commonly available in the wild. The main components are sodium silver chloride compounds. This species will react when it encounters water, and the silver ions in it and the chloride ions in it will have a corresponding effect, eliminating the protozoa in the sewage And some bacteria, fungi, viruses and other sundries."

"Some water purification tablets will simultaneously precipitate most of the particles and colloids in the water. The action time is about 15 minutes, which cannot reduce the odor of the water. However, the tablet itself has a slightly pungent smell that can overwhelm the odor of the water."

"The purified water can even be stored for a long time, but if the water quality is seriously polluted, it is often not enough to purify the water with water purification tablets alone, but the water quality here is of a level that can be directly drunk in my opinion. "

"But I'm not worried at all." Leonardo had a bitter face, a little puzzled.

Now he thinks about the scene just now, and he still feels a little nauseous.

Unfortunately, Bi Fang didn't have any container to store water, so he directly took out the snake's stomach, washed it repeatedly, turned it over, and finally soaked it in water.

Anyone who has seen the animal world should know how accommodating a snake's stomach is, and it is definitely one of the best in the animal world.

After soaking for a while, it will be a good water storage container, which can hold at least about one and a half liters of clean water.

After finishing all this, Bi Fang started to tinker with the red clay again.

"We need to crush all the herbs we collected directly. You can use two stones to grind them into crumbs. You don't need to be too particular about it. We only need its ingredients."

Throw the ground herbs into the red powder and stir well. Bi Fang scoops up the clear water from the upstream and pours it in, and starts to mix with the mud.

The whole process is very simple, because this is not a kneading dough, but a slurry.

Soon, a pot of red slime appeared in front of the audience. It looked a bit like a red face cream, and it exuded an oily luster as a whole.

Leonardo sniffed it closer, and there was a strong plant fragrance. If he hadn't watched the whole production process, he might have thought it was a new product made by a beauty salon!

[I actually feel pretty good? 】

【Is it an illusion?】

【I seem to be watching a documentary about primitive people】

【How did the old party do it without any sense of disobedience】

[The next Lord of the Rings Elf Prince is not Fang Shen, I don’t want to see it. 】

The audience felt a little surprised, it felt so weird!

Bi Fang was not too polite, he had already been bitten by mosquitoes and had several big bumps on his arm, he just scraped out a wad, rubbed it with both hands, and applied it all over his body.

The pot of slime in front of me looked dark red, but once it was applied to the body, it turned into a bronze color instead!

It was not as unbearable as the audience had imagined, but it intensified the wild feeling of the jungle. The originally fair body directly turned into a bronze color, as if it had been exposed to the sun for a long time.

The moment the red mud touched his body, Bi Fang felt a comfortable coolness.

After being baked at high temperature into powder, the whole ball of red mud is basically sterile. With the addition of water and herbs, it is very cool, and the bags that were originally bitten by poisonous mosquitoes are not itchy.

Leonardo on the side was not far behind, tied up the cuffs of his hands, pouted and smeared all the violent torsos, and also turned into a bronze "native".

When a small half of the big pot of mud was used up, the two of them had completely changed their "skin colors". They looked at each other and laughed in unison.

"Okay, I finally finished the mosquito repellent, and it's time for lunch."

Bi Fang sat cross-legged on the ground, dug out a pit, put the charcoal he had taken earlier into it, quickly lit a flame according to the reburning method, and put the cleaned bamboo leaf green on top of the charcoal fire.

"If you can clean the venom glands, it's best to clean them up. If you can't, then it doesn't matter. It's fine to bake them completely. They are all proteins in essence, and they will be denatured and inactivated at high temperatures."

The snake meat was rolling over the charcoal fire, and Leonardo's stomach was also rolling.

But the only thing that no one noticed was that there was a flash of white among the bushes not far away.